save project

quiz.py

 # 直接运行以下代码，说说你的发现：
 # 直接运行以下代码，说说你的发现：
 list_hero=['赵一',30,'丁二',37,'孙五',52,'王猛',89,'周亮',98]
 list_hero=['赵一',30,'丁二',37,'孙五',52,'王猛',89,'周亮',98]
 dict_hero = {'赵一':30,'丁二':37,'孙五':52,'王猛':89,'周亮':98}
 dict_hero = {'赵一':30,'丁二':37,'孙五':52,'王猛':89,'周亮':98}
-dict_hero  ['周亮'] = 100
-
- 
+dict_hero['周亮'] = 100
+if '周亮' in dict_hero:
+    print("yes")
\ No newline at end of file
+else:
+    print("no")
\ No newline at end of file